./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e350f5fd8ffbd667100a30f406dc6dd2bcc7b1c441d0fb2f62856b1e6d57fc85 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:37:45,196 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:37:45,295 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:37:45,302 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:37:45,305 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:37:45,332 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:37:45,336 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:37:45,336 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:37:45,336 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:37:45,337 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:37:45,337 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:37:45,337 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:37:45,338 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:37:45,338 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:37:45,338 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:37:45,339 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:37:45,339 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:37:45,339 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:37:45,339 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:37:45,339 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:37:45,339 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:37:45,339 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:37:45,339 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:37:45,339 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:37:45,340 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:37:45,340 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:37:45,340 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:37:45,340 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:37:45,340 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:37:45,340 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:37:45,340 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e350f5fd8ffbd667100a30f406dc6dd2bcc7b1c441d0fb2f62856b1e6d57fc85 [2024-11-13 20:37:45,692 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:37:45,703 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:37:45,708 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:37:45,709 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:37:45,710 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:37:45,711 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i Unable to find full path for "g++" [2024-11-13 20:37:47,530 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:37:48,363 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:37:48,364 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2024-11-13 20:37:48,407 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/data/0022e41be/06a28dfabccb4a3eb5c5f83852a346c3/FLAGf534885c1 [2024-11-13 20:37:48,590 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/data/0022e41be/06a28dfabccb4a3eb5c5f83852a346c3 [2024-11-13 20:37:48,593 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:37:48,594 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:37:48,596 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:37:48,596 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:37:48,600 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:37:48,601 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:37:48" (1/1) ... [2024-11-13 20:37:48,602 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25254f5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:48, skipping insertion in model container [2024-11-13 20:37:48,602 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:37:48" (1/1) ... [2024-11-13 20:37:48,744 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:37:51,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307842,307855] [2024-11-13 20:37:51,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307989,308002] [2024-11-13 20:37:51,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308128,308141] [2024-11-13 20:37:51,144 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308286,308299] [2024-11-13 20:37:51,177 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:37:51,230 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:37:51,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5358] [2024-11-13 20:37:51,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5365] [2024-11-13 20:37:51,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5372] [2024-11-13 20:37:51,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/8d0c6a3/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5426-5427] [2024-11-13 20:37:51,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5432-5434] [2024-11-13 20:37:51,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5471] [2024-11-13 20:37:51,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5474] [2024-11-13 20:37:51,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5477] [2024-11-13 20:37:51,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5480] [2024-11-13 20:37:51,447 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5569] [2024-11-13 20:37:51,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5577] [2024-11-13 20:37:51,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5607] [2024-11-13 20:37:51,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5615] [2024-11-13 20:37:51,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5622] [2024-11-13 20:37:51,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5630] [2024-11-13 20:37:51,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5698-5699] [2024-11-13 20:37:51,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5732-5733] [2024-11-13 20:37:51,762 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307842,307855] [2024-11-13 20:37:51,763 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[307989,308002] [2024-11-13 20:37:51,763 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308128,308141] [2024-11-13 20:37:51,767 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[308286,308299] [2024-11-13 20:37:51,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:37:51,945 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:37:51,945 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51 WrapperNode [2024-11-13 20:37:51,946 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:37:51,947 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:37:51,948 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:37:51,948 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:37:51,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,059 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,371 INFO L138 Inliner]: procedures = 341, calls = 2177, calls flagged for inlining = 182, calls inlined = 176, statements flattened = 5557 [2024-11-13 20:37:52,375 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:37:52,376 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:37:52,376 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:37:52,376 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:37:52,402 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,402 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,441 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,441 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,644 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,688 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,754 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,781 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,851 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:37:52,853 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:37:52,853 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:37:52,854 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:37:52,855 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:51" (1/1) ... [2024-11-13 20:37:52,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:37:52,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:37:52,898 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:37:52,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f5fc014-4b68-4df9-a651-01b0df93bc0e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:37:52,934 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2024-11-13 20:37:52,935 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2024-11-13 20:37:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2024-11-13 20:37:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2024-11-13 20:37:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2024-11-13 20:37:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2024-11-13 20:37:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:37:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:37:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:37:52,937 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 20:37:52,937 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 20:37:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 20:37:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 20:37:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 20:37:52,938 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 20:37:52,938 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2024-11-13 20:37:52,939 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2024-11-13 20:37:52,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 20:37:52,940 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 20:37:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:37:52,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:37:52,940 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-13 20:37:52,940 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-13 20:37:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2024-11-13 20:37:52,941 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2024-11-13 20:37:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2024-11-13 20:37:52,941 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2024-11-13 20:37:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 20:37:52,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 20:37:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2024-11-13 20:37:52,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2024-11-13 20:37:52,941 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2024-11-13 20:37:52,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2024-11-13 20:37:52,942 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2024-11-13 20:37:52,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2024-11-13 20:37:52,942 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 20:37:52,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 20:37:52,943 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 20:37:52,943 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 20:37:52,943 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2024-11-13 20:37:52,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2024-11-13 20:37:52,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 20:37:52,944 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 20:37:52,944 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2024-11-13 20:37:52,944 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 20:37:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2024-11-13 20:37:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2024-11-13 20:37:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2024-11-13 20:37:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2024-11-13 20:37:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 20:37:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:37:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 20:37:52,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:37:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:37:52,946 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:37:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2024-11-13 20:37:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2024-11-13 20:37:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-13 20:37:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-13 20:37:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2024-11-13 20:37:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2024-11-13 20:37:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-13 20:37:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-13 20:37:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 20:37:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 20:37:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-13 20:37:52,950 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-13 20:37:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 20:37:52,950 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 20:37:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 20:37:52,951 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 20:37:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 20:37:52,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-13 20:37:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2024-11-13 20:37:52,952 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 20:37:52,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 20:37:52,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 20:37:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2024-11-13 20:37:52,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2024-11-13 20:37:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2024-11-13 20:37:52,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2024-11-13 20:37:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2024-11-13 20:37:52,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2024-11-13 20:37:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2024-11-13 20:37:52,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2024-11-13 20:37:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2024-11-13 20:37:52,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2024-11-13 20:37:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-13 20:37:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-13 20:37:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2024-11-13 20:37:52,957 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2024-11-13 20:37:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2024-11-13 20:37:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:37:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2024-11-13 20:37:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2024-11-13 20:37:52,959 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2024-11-13 20:37:52,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2024-11-13 20:37:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2024-11-13 20:37:52,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2024-11-13 20:37:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2024-11-13 20:37:52,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2024-11-13 20:37:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 20:37:52,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 20:37:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2024-11-13 20:37:52,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2024-11-13 20:37:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-13 20:37:52,960 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-13 20:37:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 20:37:52,963 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 20:37:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 20:37:52,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 20:37:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2024-11-13 20:37:52,963 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2024-11-13 20:37:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-13 20:37:52,963 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-13 20:37:52,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-13 20:37:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-13 20:37:52,964 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-13 20:37:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-13 20:37:52,964 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2024-11-13 20:37:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2024-11-13 20:37:52,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:37:52,964 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2024-11-13 20:37:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2024-11-13 20:37:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-13 20:37:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-13 20:37:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 20:37:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 20:37:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-13 20:37:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-13 20:37:52,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:37:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:37:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-13 20:37:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-13 20:37:54,180 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:37:54,184 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:37:55,724 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:38:12,586 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret389#1;havoc tlan_eisa_probe_#t~ret389#1; [2024-11-13 20:38:12,586 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise372#1 := ~debug~0; [2024-11-13 20:38:12,586 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-1: assume !(16 == ~debug~0); [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6940: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-4: assume 0 != tlan_eisa_probe_#t~bitwise372#1;havoc tlan_eisa_probe_#t~bitwise372#1; [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-4: assume !(0 != tlan_eisa_probe_#t~bitwise372#1);havoc tlan_eisa_probe_#t~bitwise372#1; [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-3: havoc tlan_eisa_probe_#t~bitwise372#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise372#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise372#1 <= 16) && tlan_eisa_probe_#t~bitwise372#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise372#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise372#1 >= -2147483648; [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise376#1 := 0; [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6907-6: assume !(0 == ~debug~0); [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6975: assume 16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6975: assume !(16 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-13 20:38:12,587 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret373#1;havoc tlan_eisa_probe_#t~ret373#1;tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset := 43, 0; [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6909: SUMMARY for call tlan_eisa_probe_#t~ret373#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910: SUMMARY for call tlan_eisa_probe_#t~ret375#1 := printk(tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset); srcloc: null [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6910-1: assume -2147483648 <= tlan_eisa_probe_#t~ret375#1 && tlan_eisa_probe_#t~ret375#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret374#1.base, tlan_eisa_probe_#t~ret374#1.offset;havoc tlan_eisa_probe_#t~ret375#1; [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7010: assume -2147483648 <= tlan_eisa_probe_#t~ret390#1 && tlan_eisa_probe_#t~ret390#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret390#1;havoc tlan_eisa_probe_#t~ret390#1; [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946: SUMMARY for call tlan_eisa_probe_#t~ret385#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume 32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume !(32 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6946-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret385#1;havoc tlan_eisa_probe_#t~ret385#1; [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-4: assume 0 != tlan_eisa_probe_#t~bitwise376#1;havoc tlan_eisa_probe_#t~bitwise376#1; [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-4: assume !(0 != tlan_eisa_probe_#t~bitwise376#1);havoc tlan_eisa_probe_#t~bitwise376#1; [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-3: havoc tlan_eisa_probe_#t~bitwise376#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise376#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise376#1 <= 16) && tlan_eisa_probe_#t~bitwise376#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise376#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise376#1 >= -2147483648; [2024-11-13 20:38:12,588 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise376#1 := ~debug~0; [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-1: assume !(16 == ~debug~0); [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-6: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise380#1 := 0; [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6914-6: assume !(0 == ~debug~0); [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6948: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6916-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret377#1;havoc tlan_eisa_probe_#t~ret377#1;tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset := 44, 0; [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6916: SUMMARY for call tlan_eisa_probe_#t~ret377#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6983: assume 64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6983: assume !(64 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7016-1: assume -2147483648 <= tlan_eisa_probe_#t~ret392#1 && tlan_eisa_probe_#t~ret392#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset;havoc tlan_eisa_probe_#t~ret392#1; [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7016: SUMMARY for call tlan_eisa_probe_#t~ret392#1 := printk(tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset); srcloc: null [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_32#1: tlan_eisa_probe_~irq~0#1 := 9; [2024-11-13 20:38:12,589 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6917-1: assume -2147483648 <= tlan_eisa_probe_#t~ret379#1 && tlan_eisa_probe_#t~ret379#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset;havoc tlan_eisa_probe_#t~ret379#1; [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6917: SUMMARY for call tlan_eisa_probe_#t~ret379#1 := printk(tlan_eisa_probe_#t~ret378#1.base, tlan_eisa_probe_#t~ret378#1.offset); srcloc: null [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_ldv_43247#1: SUMMARY for call tlan_eisa_probe_#t~ret390#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: assume 128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296); [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6987: assume !(128 == (if tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 <= 2147483647 then tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 else tlan_eisa_probe_~tmp___4~0#1 % 256 % 4294967296 - 4294967296)); [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-3: havoc tlan_eisa_probe_#t~bitwise380#1;assume ((((~debug~0 < 0 || tlan_eisa_probe_#t~bitwise380#1 <= ~debug~0) && tlan_eisa_probe_#t~bitwise380#1 <= 16) && tlan_eisa_probe_#t~bitwise380#1 >= 0) && (~debug~0 >= 0 || tlan_eisa_probe_#t~bitwise380#1 > 16 + ~debug~0)) && tlan_eisa_probe_#t~bitwise380#1 >= -2147483648; [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume 16 == ~debug~0;tlan_eisa_probe_#t~bitwise380#1 := ~debug~0; [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume !(16 == ~debug~0); [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-6: assume { :begin_inline___request_region } true;__request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1 := ~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0;havoc __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;__request_region_~arg0#1.base, __request_region_~arg0#1.offset := __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset;__request_region_~arg1#1 := __request_region_#in~arg1#1;__request_region_~arg2#1 := __request_region_#in~arg2#1;__request_region_~arg3#1.base, __request_region_~arg3#1.offset := __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset;__request_region_~arg4#1 := __request_region_#in~arg4#1; [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-4: assume 0 != tlan_eisa_probe_#t~bitwise380#1;havoc tlan_eisa_probe_#t~bitwise380#1;tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset := 45, 0; [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-4: assume !(0 != tlan_eisa_probe_#t~bitwise380#1);havoc tlan_eisa_probe_#t~bitwise380#1; [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_64#1: tlan_eisa_probe_~irq~0#1 := 10; [2024-11-13 20:38:12,590 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923-1: assume -2147483648 <= tlan_eisa_probe_#t~ret382#1 && tlan_eisa_probe_#t~ret382#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset;havoc tlan_eisa_probe_#t~ret382#1; [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923: SUMMARY for call tlan_eisa_probe_#t~ret382#1 := printk(tlan_eisa_probe_#t~ret381#1.base, tlan_eisa_probe_#t~ret381#1.offset); srcloc: null [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret386#1;havoc tlan_eisa_probe_#t~ret386#1; [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6956: SUMMARY for call tlan_eisa_probe_#t~ret386#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7022-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L11582-1: __request_region_#res#1.base, __request_region_#res#1.offset := __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset;havoc __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset; [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L11582: SUMMARY for call __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset := ldv_malloc(56); srcloc: null [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2024-11-13 20:38:12,591 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6958: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2024-11-13 20:38:12,592 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024-1: assume -2147483648 <= tlan_eisa_probe_#t~ret394#1 && tlan_eisa_probe_#t~ret394#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset;havoc tlan_eisa_probe_#t~ret394#1; [2024-11-13 20:38:12,592 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024: SUMMARY for call tlan_eisa_probe_#t~ret394#1 := printk(tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset); srcloc: null [2024-11-13 20:38:12,592 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##73: assume !(0 == ~debug~0); [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##73: assume 0 == ~debug~0;tlan_eisa_probe_#t~bitwise372#1 := 0; [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6931: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_16#1: tlan_eisa_probe_~irq~0#1 := 5; [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L7031: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2024-11-13 20:38:12,593 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965-2: SUMMARY for call tlan_eisa_probe_#t~ret389#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset := 46, 0; [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6965: assume !(16 == ~debug~0); [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint tlan_eisa_probe_case_128#1: tlan_eisa_probe_~irq~0#1 := 11; [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6967-1: assume -2147483648 <= tlan_eisa_probe_#t~ret388#1 && tlan_eisa_probe_#t~ret388#1 <= 2147483647;havoc tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset;havoc tlan_eisa_probe_#t~ret388#1; [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6967: SUMMARY for call tlan_eisa_probe_#t~ret388#1 := printk(tlan_eisa_probe_#t~ret387#1.base, tlan_eisa_probe_#t~ret387#1.offset); srcloc: null [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint __request_region_returnLabel#1: tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset := __request_region_#res#1.base, __request_region_#res#1.offset;havoc __request_region_#t~ret1433#1.base, __request_region_#t~ret1433#1.offset, __request_region_~arg0#1.base, __request_region_~arg0#1.offset, __request_region_~arg1#1, __request_region_~arg2#1, __request_region_~arg3#1.base, __request_region_~arg3#1.offset, __request_region_~arg4#1;havoc __request_region_#in~arg0#1.base, __request_region_#in~arg0#1.offset, __request_region_#in~arg1#1, __request_region_#in~arg2#1, __request_region_#in~arg3#1.base, __request_region_#in~arg3#1.offset, __request_region_#in~arg4#1;assume { :end_inline___request_region } true;tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset;havoc tlan_eisa_probe_#t~ret383#1.base, tlan_eisa_probe_#t~ret383#1.offset; [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret384#1;havoc tlan_eisa_probe_#t~ret384#1; [2024-11-13 20:38:12,594 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6936: SUMMARY for call tlan_eisa_probe_#t~ret384#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2024-11-13 20:38:12,595 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##119: assume !(16 == ~debug~0); [2024-11-13 20:38:12,595 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##119: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret391#1.base, tlan_eisa_probe_#t~ret391#1.offset := 47, 0; [2024-11-13 20:38:12,595 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2024-11-13 20:38:12,595 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6938: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2024-11-13 20:38:12,595 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##122: assume !(16 == ~debug~0); [2024-11-13 20:38:12,595 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##122: assume 16 == ~debug~0;tlan_eisa_probe_#t~ret393#1.base, tlan_eisa_probe_#t~ret393#1.offset := 48, 0; [2024-11-13 20:38:13,718 INFO L? ?]: Removed 2712 outVars from TransFormulas that were not future-live. [2024-11-13 20:38:13,718 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:38:17,946 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:38:17,947 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:38:17,947 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:38:17 BoogieIcfgContainer [2024-11-13 20:38:17,947 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:38:17,948 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:38:17,948 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:38:17,960 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:38:17,961 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:38:17" (1/1) ... [2024-11-13 20:38:17,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:38:18,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:18,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1782 states and 2559 transitions. [2024-11-13 20:38:18,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2559 transitions. [2024-11-13 20:38:18,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:38:18,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:31,080 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:38:41,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:38:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1803 states and 2592 transitions. [2024-11-13 20:38:43,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2592 transitions. [2024-11-13 20:38:43,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:38:43,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:53,872 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:39:04,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:07,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1795 states and 2578 transitions. [2024-11-13 20:39:07,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2578 transitions. [2024-11-13 20:39:07,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:39:07,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:07,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:17,422 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:39:29,023 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:39:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1804 states and 2594 transitions. [2024-11-13 20:39:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2594 transitions. [2024-11-13 20:39:34,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:39:34,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:42,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:39:52,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1809 states and 2604 transitions. [2024-11-13 20:39:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2604 transitions. [2024-11-13 20:39:52,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:39:52,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:40:05,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:05,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1809 states and 2603 transitions. [2024-11-13 20:40:05,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2603 transitions. [2024-11-13 20:40:05,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:40:05,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:05,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:13,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:14,130 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:40:23,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:23,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1819 states and 2618 transitions. [2024-11-13 20:40:23,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 2618 transitions. [2024-11-13 20:40:23,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:40:23,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:23,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:31,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:31,804 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:40:32,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1827 states and 2630 transitions. [2024-11-13 20:40:32,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2630 transitions. [2024-11-13 20:40:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:40:32,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:32,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:40:54,572 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:41:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1844 states and 2659 transitions. [2024-11-13 20:41:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2659 transitions. [2024-11-13 20:41:05,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:41:05,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:05,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:12,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:12,741 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:41:24,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1854 states and 2674 transitions. [2024-11-13 20:41:24,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2674 transitions. [2024-11-13 20:41:24,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:41:24,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:24,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:32,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:35,571 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:41:37,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:37,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1865 states and 2692 transitions. [2024-11-13 20:41:37,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2692 transitions. [2024-11-13 20:41:37,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:41:37,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:37,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:46,277 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:41:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1861 states and 2685 transitions. [2024-11-13 20:41:46,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 2685 transitions. [2024-11-13 20:41:46,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:41:46,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 20:41:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:54,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1865 states and 2690 transitions. [2024-11-13 20:41:54,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2690 transitions. [2024-11-13 20:41:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:41:54,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:54,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 20:42:02,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1876 states and 2709 transitions. [2024-11-13 20:42:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2709 transitions. [2024-11-13 20:42:02,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:42:02,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:02,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:09,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:10,666 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:42:10,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1883 states and 2720 transitions. [2024-11-13 20:42:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2720 transitions. [2024-11-13 20:42:10,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:42:10,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:18,011 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 20:42:18,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:18,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1879 states and 2713 transitions. [2024-11-13 20:42:18,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2713 transitions. [2024-11-13 20:42:18,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:42:18,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:25,366 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 20:42:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:26,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1890 states and 2732 transitions. [2024-11-13 20:42:26,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 2732 transitions. [2024-11-13 20:42:26,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:42:26,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:26,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:35,579 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:42:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:42,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1890 states and 2731 transitions. [2024-11-13 20:42:42,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 2731 transitions. [2024-11-13 20:42:42,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:42:42,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:42,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:49,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:49,856 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:42:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1892 states and 2733 transitions. [2024-11-13 20:42:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 2733 transitions. [2024-11-13 20:42:49,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:42:49,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:49,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:57,208 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:43:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:01,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1889 states and 2728 transitions. [2024-11-13 20:43:01,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 2728 transitions. [2024-11-13 20:43:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:43:01,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 20:43:09,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:09,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1900 states and 2747 transitions. [2024-11-13 20:43:09,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2747 transitions. [2024-11-13 20:43:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:43:09,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:09,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:17,687 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 20:43:17,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:17,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1896 states and 2740 transitions. [2024-11-13 20:43:17,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2740 transitions. [2024-11-13 20:43:17,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:43:17,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:17,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:27,177 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 20:43:29,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:29,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1908 states and 2763 transitions. [2024-11-13 20:43:29,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2763 transitions. [2024-11-13 20:43:29,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:43:29,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:36,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:37,238 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 20:43:41,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:41,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1910 states and 2764 transitions. [2024-11-13 20:43:41,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2764 transitions. [2024-11-13 20:43:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:43:41,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:49,970 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 20:43:50,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:50,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1912 states and 2766 transitions. [2024-11-13 20:43:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2766 transitions. [2024-11-13 20:43:50,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:43:50,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:50,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:57,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 20:44:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:13,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1933 states and 2808 transitions. [2024-11-13 20:44:13,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2808 transitions. [2024-11-13 20:44:13,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:44:13,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:13,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 20:44:28,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:28,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1935 states and 2811 transitions. [2024-11-13 20:44:28,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2811 transitions. [2024-11-13 20:44:28,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:44:28,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:28,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:39,350 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2024-11-13 20:44:48,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1936 states and 2812 transitions. [2024-11-13 20:44:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 2812 transitions. [2024-11-13 20:44:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:44:48,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:48,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:55,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:55,995 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-13 20:45:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:02,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1938 states and 2813 transitions. [2024-11-13 20:45:02,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 2813 transitions. [2024-11-13 20:45:02,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:45:02,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:09,722 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 20:45:16,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:16,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1941 states and 2818 transitions. [2024-11-13 20:45:16,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 2818 transitions. [2024-11-13 20:45:16,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:45:16,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:23,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 20:45:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:29,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1944 states and 2821 transitions. [2024-11-13 20:45:29,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2821 transitions. [2024-11-13 20:45:29,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:45:29,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:29,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:36,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:36,959 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 20:45:42,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:42,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1947 states and 2824 transitions. [2024-11-13 20:45:42,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2824 transitions. [2024-11-13 20:45:42,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:45:42,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:42,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:50,547 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 20:45:54,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:54,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1950 states and 2829 transitions. [2024-11-13 20:45:54,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2829 transitions. [2024-11-13 20:45:54,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 20:45:54,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:54,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-11-13 20:46:08,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:08,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1952 states and 2832 transitions. [2024-11-13 20:46:08,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2832 transitions. [2024-11-13 20:46:08,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:46:08,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:15,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:15,873 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 20:46:23,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:23,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1956 states and 2840 transitions. [2024-11-13 20:46:23,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 2840 transitions. [2024-11-13 20:46:23,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:46:23,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:30,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:31,093 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-13 20:46:37,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1959 states and 2843 transitions. [2024-11-13 20:46:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2843 transitions. [2024-11-13 20:46:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:46:37,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:45,350 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-13 20:46:52,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:52,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1962 states and 2846 transitions. [2024-11-13 20:46:52,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2846 transitions. [2024-11-13 20:46:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:46:52,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:52,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:59,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:59,384 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 20:46:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:59,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1971 states and 2860 transitions. [2024-11-13 20:46:59,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2860 transitions. [2024-11-13 20:46:59,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:46:59,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:59,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:07,287 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 20:47:07,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1971 states and 2858 transitions. [2024-11-13 20:47:07,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2858 transitions. [2024-11-13 20:47:07,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:47:07,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:07,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:14,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,790 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 20:47:19,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:19,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1975 states and 2864 transitions. [2024-11-13 20:47:19,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 2864 transitions. [2024-11-13 20:47:19,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:47:19,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:19,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:27,007 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 20:47:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1976 states and 2865 transitions. [2024-11-13 20:47:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2865 transitions. [2024-11-13 20:47:27,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 20:47:27,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:27,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:34,934 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-11-13 20:47:34,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:34,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1974 states and 2861 transitions. [2024-11-13 20:47:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2861 transitions. [2024-11-13 20:47:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:47:35,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:35,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:42,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:42,999 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 20:47:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:43,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1978 states and 2868 transitions. [2024-11-13 20:47:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2868 transitions. [2024-11-13 20:47:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:47:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:51,216 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-11-13 20:47:51,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1974 states and 2860 transitions. [2024-11-13 20:47:51,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2860 transitions. [2024-11-13 20:47:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:47:51,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:58,577 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:47:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:59,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1982 states and 2872 transitions. [2024-11-13 20:47:59,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 2872 transitions. [2024-11-13 20:47:59,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:47:59,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:59,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:08,821 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:48:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:11,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1983 states and 2874 transitions. [2024-11-13 20:48:11,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2874 transitions. [2024-11-13 20:48:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:48:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:21,675 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:48:28,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:28,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1985 states and 2878 transitions. [2024-11-13 20:48:28,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2878 transitions. [2024-11-13 20:48:28,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:48:28,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:28,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 20:48:45,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1991 states and 2891 transitions. [2024-11-13 20:48:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 2891 transitions. [2024-11-13 20:48:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:48:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:52,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,300 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 20:48:53,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:53,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1995 states and 2899 transitions. [2024-11-13 20:48:53,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2899 transitions. [2024-11-13 20:48:53,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:48:53,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:53,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,854 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:49:28,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:28,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1992 states and 2891 transitions. [2024-11-13 20:49:28,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 2891 transitions. [2024-11-13 20:49:28,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 20:49:28,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:28,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:35,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:35,589 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-11-13 20:49:35,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:35,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1989 states and 2885 transitions. [2024-11-13 20:49:35,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2885 transitions. [2024-11-13 20:49:35,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 20:49:35,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:35,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:43,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 20:49:52,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:52,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1995 states and 2898 transitions. [2024-11-13 20:49:52,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2898 transitions. [2024-11-13 20:49:52,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:49:52,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:52,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:59,693 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 20:50:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:00,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1999 states and 2906 transitions. [2024-11-13 20:50:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2906 transitions. [2024-11-13 20:50:00,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:50:00,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:00,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-13 20:50:36,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1996 states and 2898 transitions. [2024-11-13 20:50:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2898 transitions. [2024-11-13 20:50:36,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 20:50:36,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:36,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:43,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:44,291 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-13 20:50:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1993 states and 2892 transitions. [2024-11-13 20:50:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2892 transitions. [2024-11-13 20:50:44,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:50:44,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 20:51:01,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:01,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1999 states and 2905 transitions. [2024-11-13 20:51:01,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2905 transitions. [2024-11-13 20:51:01,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:51:01,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:08,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:08,557 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-13 20:51:36,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:36,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1996 states and 2897 transitions. [2024-11-13 20:51:36,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2897 transitions. [2024-11-13 20:51:36,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:51:36,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:36,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:43,898 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-13 20:51:44,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1993 states and 2891 transitions. [2024-11-13 20:51:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2891 transitions. [2024-11-13 20:51:44,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:51:44,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:44,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:58,929 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 20:52:09,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:52:16,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1995 states and 2893 transitions. [2024-11-13 20:52:16,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2893 transitions. [2024-11-13 20:52:16,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:52:16,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:16,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms